• NVIDIA Quantum-2 NDR InfiniBand switch in black server rack with OSFP ports
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NVIDIA

NVIDIA 920-9B210-00RN-0M6 | Quantum-2 QM9700 64-Port 400G NDR InfiniBand Switch, 48VDC

920-9B210-00RN-0M6

Stock Status: Enquire

$73,749.50 inc. GST
$67,045.00 ex. GST
Sale Sold out
Shipping calculated at checkout.
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Description

This 1U managed InfiniBand switch is built on the NVIDIA Quantum-2 ASIC and delivers 64 x 400Gb/s NDR ports over 32 OSFP cages, with up to 51.2 Tb/s of aggregate throughput. It is the DGX switch variant with 48VDC busbar input, standard depth, connector-to-power (C2P) reverse airflow and a rail kit for 19 inch rack mounting. Ideal for AI and HPC fabrics, it runs MLNX-OS and supports in-network computing with SHARPv3, adaptive routing and non-blocking operation across Fat Tree, DragonFly+, SlimFly and Torus topologies.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Third-generation NVIDIA SHARP (SHARPv3) in-network computing with up to 64 parallel flows
- RDMA, adaptive routing, self-healing network, QoS and congestion control
- Non-blocking architecture
- Supports Fat Tree, DragonFly+, SlimFly and Torus topologies
- Port-split technology for double-density NDR200 radix

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- 64 x 400Gb/s NDR InfiniBand ports over 32 x OSFP cages
- Aggregate throughput up to 51.2 Tb/s (bidirectional)
- More than 66.5 billion packets per second
- 48VDC input (busbar), DGX variant, non-PoE
- Managed switch running MLNX-OS software
- Connector-to-power (C2P) reverse airflow
- Standard depth 1U, 19 inch rack mount, rail kit included
- Port speeds: 40, 56, 100, 200 and 400 Gb/s per port
- Port-split support for up to 128 x 200Gb/s (NDR200)
- NVIDIA Quantum-2 switch ASIC
- Dimensions approx. 438mm W x 43.6mm H x 660mm D

FAQs

Q: How many ports does this switch provide and in what form?
A: It provides 64 x 400Gb/s NDR InfiniBand ports delivered through 32 OSFP cages, with port-split support for up to 128 x 200Gb/s (NDR200).

Q: What power input does this model use?
A: This is the DGX switch variant with 48VDC busbar input. It is not a PoE switch.

Q: What airflow direction does it use?
A: It uses connector-to-power (C2P) reverse airflow, so plan rack airflow accordingly.

Q: Is this a managed switch?
A: Yes. It is managed and runs MLNX-OS software.

Q: Which network topologies does it support?
A: It supports Fat Tree, DragonFly+, SlimFly and Torus topologies, with SHARPv3 in-network computing for AI and HPC workloads.

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